Ground: Clay
| ITF Spain F19 | 2015/06/30 10:30 | Pulgar-Garcia, Javier v Mardones, Bruno | 6-2,6-3 |
| ITF Spain F19 Qual | 2015/06/28 14:05 | de Rueda de Genover, Ignasi v Mardones, Bruno | 4-6,6-3,5-7 |
| ITF Spain F19 Qual | 2015/06/27 14:55 | Goicoetxea-Fuster, Jose-Manuel v Mardones, Bruno | 3-6,3-6 |
| ITF Spain F18 Qual | 2015/06/21 10:05 | Nava, Eduardo v Mardones, Bruno | 6-1,6-2 |
| ITF Spain F17 | 2015/06/18 17:30 | Vega Hernandez, David v Mardones, Bruno | 6-2,6-2 |
| ITF Portugal F7 | 2015/05/28 12:05 | Mardones, Bruno v Reinwein, Sami | 2-6,2-6 |
| ITF Portugal F7 | 2015/05/27 09:00 | Mardones, Bruno v Mazon-Hernandez, Rafael | 6-2,6-3 |
| ITF Portugal F6 Qual | 2015/05/18 16:00 | Mardones, Bruno v Osorio, Guilherme Wojciechowski | 6-7,3-6 |
| ITF Spain F16 | 2015/06/02 09:00 | Raab, Demian v Plaza, Santiago | 6-3,6-3 |
| ITF Spain F7 | 2015/03/30 16:00 | Vivero Gonzalez, Pablo v Plaza, Santiago | 6-4,3-6,6-3 |
| ITF Spain F6 Qual | 2015/03/23 09:00 | Canas Garcia, Juan Pablo v Plaza, Santiago | 6-2,6-2 |
| ITF Spain F6 Qual | 2015/03/22 09:00 | Di Prima, Marco v Plaza, Santiago | 2-6,3-6 |
| ITF Spain F6 Qual | 2015/03/21 14:00 | Plaza, Santiago v Ortega Palacios, Alejandro | 7-6,6-7,7-5 |
| ITF Portugal F3 Qual | 2015/03/07 10:00 | Buntsma, Gijs v Plaza, Santiago | 4-6,0-6 |
| Spain F4, Singles Qualifying | 2015/02/15 13:00 | Ribeiro Navarrete, Samuel v Plaza, Santiago | 6-0,6-4 |
| Spain F4, Singles Qualifying | 2015/02/14 13:00 | Plaza, Santiago v Allemby, James | 6-7,6-3,6-2 |